Results 61 to 70 of about 7,397 (236)

Effects of Graded Levels of Mimosa (Acacia mearnsii) Tannin Purified with Organic Solvents on Gas, Methane, and In Vitro Organic Matter Digestibility of Eragrostis curvula Hay

open access: yesAnimals, 2022
The higher contribution of methane (CH4) to global anthropogenic potential is a cause of concern to livestock producers. Mimosa tannin gained recent acceptance as an additive for enteric CH4 mitigation.
Shehu Lurwanu Ibrahim, Abubeker Hassen
doaj   +1 more source

Comprehensive Characterization of Acer truncatum Leaf Extract: Identification of Systemic Metabolites and Effects on Performance, Antioxidant Status, and Intestinal Microbiota in Laying Hens

open access: yesAnimal Research and One Health, EarlyView.
Dietary A. truncatum leaf extract is absorbed and improves laying performance in aged hens by enhancing systemic antioxidant capacity and modulating the gut microbiota. ABSTRACT The demand for natural feed additives is considerably increasing in the antibiotic‐free feed era.
Kailong Qin   +6 more
wiley   +1 more source

Use of natural extract of chestnut (Silvafeed ENC®) in broiler feeding: effect on growth performance

open access: yesItalian Journal of Animal Science, 2010
The aim of this research was to study the effect of addition of natural extract of chestnut (Castanea sativa) Silvafeed ENC® in commercial feed on the growth of broilers.
I. Zoccarato   +5 more
doaj   +1 more source

Protein hydrolysates in cell culture: Toward multi‐omics characterization

open access: yesBiotechnology Progress, EarlyView.
While protein hydrolysates are widely used in cell culture applications, they remain undefined and variable products. Multi‐omic characterization evaluating composition and function can transition hydrolysates toward semi‐defined media components.
Michelle Combe   +3 more
wiley   +1 more source

Proanthocyanidins and hydrolysable tannins: occurrence, dietary intake and pharmacological effects [PDF]

open access: yesBritish Journal of Pharmacology, 2016
Tannins are a heterogeneous group of high MW, water‐soluble, polyphenolic compounds, naturally present in cereals, leguminous seeds and, predominantly, in many fruits and vegetables, where they provide protection against a wide range of biotic and abiotic stressors.
SMERIGLIO, ANTONELLA   +3 more
openaire   +3 more sources

Nanotoxicity for E. Coli and Characterization of Silver Quantum Dots Produced by Biosynthesis with Eichhornia crassipes [PDF]

open access: yes, 2017
Nanomaterials are widely used in health and biomedical applications, however, only a few studies investigate their toxic effects. The present report signifies a contribution to the study of the toxic effects of silver nanoparticles on E.
Journal of Nanostructures JNS
core   +1 more source

Structural and Functional Properties of Ingredient Composition in Kenkey Preparation: A Review

open access: yesChemFoodChem, EarlyView.
This review synthesizes three decades of research on kenkey, a fermented maize staple of West Africa. Examining the structural, functional, and nutritional properties that emerge from traditional fermentation and thermal processing, and identifying priorities for future research toward quality standardization and commercial development. ABSTRACT Kenkey,
Afia Sakyiwaa Amponsah
wiley   +1 more source

Secondary Metabolites and Nutrient Balance in Casuarinas: an Insight Into Protein Competition Model (PCM) [PDF]

open access: yes, 2014
The total phenolics, total condensed tannins (TCT), nitrogen (N) and total protein (TP) in needles of Casuarina equisetifolia and Casuarina junghuhniana were studied to understand the carbon-nutrient balance (CNB) and the growth-differentiation balance ...
Babu, D. S. (Devaraj)   +2 more
core  

Gallic acid production with mouldy polyurethane particles obtained from solid state culture of Aspergillus niger GH1 [PDF]

open access: yes, 2015
Gallic acid production in a batch bioreactor was evaluated using as catalytic material the mouldy polyurethane solids (MPS) obtained from a solid-state fermentation (SSF) bioprocess carried out for tannase production by Aspergillus niger GH1 on ...
Aguilar, Cristóbal N.   +6 more
core   +1 more source

Potential of Molecular Weight and Structure of Tannins to Reduce Methane Emissions from Ruminants: A Review

open access: yesAnimals, 2019
There is a need to reduce enteric methane (CH4) to ensure the environmental sustainability of ruminant production systems. Tannins are naturally found in both tropical and temperate plants, and have been shown to consistently decrease urinary nitrogen (N)
Isaac A. Aboagye, Karen A. Beauchemin
doaj   +1 more source

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